Installation record – Davey 4 Submersible Borehole Pumps SERIES J User Manual
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Installation record:
To assist you and Servicing Personnel in the future, fill in all details below and retain with this booklet.
Bore Details (this information should be provided by your driller).
ID of casing: .............................. in/mm
Length cased: .............................. metres
Depth of bore: .............................. metres
Slotted casing at what depths? ..........................................................................................
Aquifers
1
2
3
Depth to main aquifers (m’s/ft):
............... to ...............
............... to ...............
............... to ...............
Estimated flow from main aquifers (gph/lpm): ................................... ................................... ...................................
Rock types for main aquifers:
................................... ................................... ...................................
Driller’s Name: ..........................................................................................
Phone: ..................................................
Driller’s Estimate Yield: .................................................. gph/lph/m
3
ph
Other Rock Types drilled through: .........................................................................................................................................
Was a Bore Yield Test undertaken?
YES / NO
What type of Bore Test?
1. Bailed / Blown by Driller, or
2. Pumped with Test Pump to max. yield, or
3. 24 hr. constant discharge test, or
4. Other (please specify):
................................................................................................................
What Yield and Draw Down was recommended from this test?......................................................... gph/lph/m
3
ph
PWL .................................................. metres
SWL .................................................. metres
Pump (this information should be supplied by your Davey dealer).
Model: ..........................................................................................
kW: ..................................................
Voltage: 240 / 415
Design Flow Rate: .............................................................
Design Pressure: ..................................................
Depth Installed: .................................................................. metres
Drop Pipe Size: .................................................................. Type: ................................................ Class: ........................
Cable Size: ........................................................................
Probes Fitted? YES / NO Phangle Fitted? YES / NO
Installed by: .......................................................................
Date: ................................................
Purchased from: ................................................................
Date: ................................................
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